a point is lowered, and the cam surface O on the slide G bears ting, or blanket material, to catch the fine .gold, plati- remote from the container. The illustration shows a against the lower end of the curved retainer F, forc- sectional side elevation of the elevator. The separat- num, etc., that… … produced by the use of metallic paint compositions, IMPEOVED SLUICE BOX but in reality consisting of very thin sheets of metal, ing tank is indicated at A. Mounted in the tank, near a little stouter than tinfoil. Consequently, they are of running the material is filled up by~the fine par- the inlet…
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